package TNT.dao;

import java.util.Date;

public class SortDao {
	public list<Sort> chaXunAll() {

	}

	public list<Sort> chaXunAny(String s_name) {

	}

	public Sort zengJiaSort(Sort sort) {

	}

	public Sort xiuGaiSort(Sort sort) {

	}

	public Sort shanChuSort(Sort sort) {

	}
}
